Breitling Style No: AB0147101B1X1 Breitling Avenger B01 Chronograph Watch - 44mm Stainless Steel Case - Black Dial - Black Calfskin Strap - Folding Buckle

44.0 mm stainless steel case, 15.2 mm thick, transparent sapphire crystal back, screw-locked crown with two gaskets, unidirectional ratcheted bezel, cambered sapphire crystal with glareproof treatment on both sides, black dial, Breitling 01 (Manufacture) self-winding movement, approximately 70 hrs of power reserve, black calfskin leather strap, folding buckle. Water resistant to 300 m (1,000 ft).